Good evening and welcome to Eurosport's LIVE coverage of the Copa del Rey semi final second leg between Alaves and Celta Vigo. We'll bring you all the action as it happens. Kick-off: 20.00.

JUST OVER THE BAR! That was so close to the opener in this tie. Ibai looked to clip the ball overthe top of the ball, but his effort just clipped the top of the crossbar. Inches in that.

This could be a real opportunity for Alaves. Roncaglia brought down Deyverson on the edge of the penalty area and the home side will have the chance from the freekick.

We saw Barcelona move into the final of the Copa del Rey last night with an aggregate win over Atletico Madrid. The winners of this tie will face the Catalans in the showpiece game.

Mallo is seeing plenty of space in front of him every time he receives the ball. The right back likes to get forward, and Alaves are allowing him to do that as much as he wants.

This tie really could go either way. Normally you would say that after a 0-0 first leg the home side in the second leg would be favourites, but an away goal would change all that.

Bongonda looks lively early on in this match. The winger has plenty of pace to burn and he's using that to drive at the Alaves defender. Celta are starting to take a grip of this game.

That's the danger that Aspas poses. He can create something from nothing at any time. It's difficult to believe he's the same player who flopped so badly at Liverpool.

WHAT A SAVE! That's the first real chance of the match, and how didn't Aspas find the net? He took the shot from about six yards out, but Pacheco got down low to turn the ball round the far post.

Real Madrid have since threatened to leave La Liga and set up a European Super League after the postponement. They have thrown all their toys out of the pram.

The postponement of the weekend's game against Real Madrid by Celta Vigo caused real disgruntlement in Spanish football. Real Madrid weren't happy with the decision at all.

Of course, Celta Vigo didn't play at the weekend. Their match against Real Madrid was postponed due to storm damage at Balaidos. So Berizzo's side should be rather fresh.

That wasn an oppotunity for Deyverson. The striker drove forward with pace, getting to the edge of the penalty area, but he pulled his shot and the ball drifted wide of the far post.

Alaves have started the better of the two sides here. They are on the front foot, which is in constrat to how they played the first leg at Balaidos last week, when they sat back.

The scoreline is level between these two sides after the first leg. It was goalless between Alaves and Celta Vigo at Balaidos last week. It's all up for grabs this evening.

The match is under way! It's Alaves against Celta Vigo in the second leg of the Copa del Rey semi final.

TEAM NEWS: Alaves - Pacheco, Femenia, Laguardia, Feddal, Hernandez, Llorente, Camarasa, Manu, Ibai, Toquero, Deyverson. /// Celta Vigo - Sergio, Mallo, Cabral, Roncaglia, Jonny, Radoja, Marcelo, Tucu, Bongonda, Aspas, Wass.

I'm Graham Ruthven and you can catch me on Twitter ahead of the match to let me know your thoughts. Are Alaves the favourites for this one? Will Celta Vigo pull through? Tweet me!